Stealth Abs + Plank Core Trainer | 3 Minutes a Day | Free iOS & Android App

Your Core. Your Phone. Three Minutes a Day.

What if your phone could give you abs? The Stealth Abs + Plank Core Trainer turns your daily screen time into a full core workout. Designed around the science of dynamic plank training, this board challenges your abs, obliques, and deep stabilizing muscles while you play games on your phone. No gym. No equipment. No excuses. Just three focused minutes a day and a core that shows it.

Why This Stands Out

• Game-Based Core Training. Four free mobile games are included with your download, turning every plank session into an engaging challenge that keeps you coming back. The harder you play, the harder your core works.
• Dynamic Plank Technology. Unlike a static plank, the Stealth board moves with you, forcing your core to constantly stabilize and engage muscles that traditional exercises miss entirely.
• Only 3 Minutes a Day. The workout is short by design. Three minutes of dynamic plank training activates more muscle fibers than a 30-minute static hold, making every second count.
• Free iOS and Android App. Download the Stealth app and access your games, track your progress, and compete on leaderboards. Your phone mounts directly to the board for a seamless experience.
• Supports Up To 250 Pounds. Built from durable ABS material with a stable, low-profile design that holds firm on any flat surface during even the most intense sessions.
• Compact and Portable. At 4.5 kg, the Stealth board stores easily under a bed, in a closet, or in a gym bag. Your core workout travels with you.

Specifications

• Brand: Stealth Fitness
• Material: ABS (Acrylonitrile Butadiene Styrene)
• Color: Yellow
• Weight: 4.5 kg (approximately 9.9 lbs)
• Maximum User Weight: 250 lbs
• App Compatibility: iOS and Android
• Included Games: 4 free mobile games
• Recommended Daily Use: 3 minutes

How to Use

Place the Stealth board on a flat, non-slip surface. Download the free Stealth app on your iOS or Android device and mount your phone to the board. Get into a plank position with your hands on the board's handles and use your core to control the on-screen game. Start with one 3-minute session per day and increase frequency as your core strength builds. Consistency over intensity is the key to results.

Care Instructions

• Wipe the board surface with a damp cloth after each use to remove sweat and oils.
• Do not submerge in water or expose to prolonged moisture.
• Store in a dry location away from direct sunlight to preserve the ABS material.
• Inspect the pivot mechanism regularly and ensure it moves freely before each session.

What's Included

• 1 Stealth Abs + Plank Core Trainer (Yellow)
• Free Stealth app download (iOS and Android)
• 4 free mobile games included with app

Three minutes. Every day. The core you want is closer than you think.